mirror/php-htmlpurifier
1
0
Fork 0
mirror of https://github.com/ezyang/htmlpurifier.git synced 2025-08-05 05:37:49 +02:00
Code Issues Releases Wiki Activity

[2.1.5] [MFH] Complete the imagecrash added protection fixes

Browse Source 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/branches/php4@1785 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2008-06-11 01:53:31 +00:00
parent 0dbe87bbc7
commit 234cd2196f
13 changed files with 457 additions and 109 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
library/HTMLPurifier/CSSDefinition.php
View File

@@ -117,7 +117,7 @@ class HTMLPurifier_CSSDefinition extends HTMLPurifier_Definition
$this->info['border-left-width'] =
$this->info['border-right-width'] = new HTMLPurifier_AttrDef_CSS_Composite(array(
new HTMLPurifier_AttrDef_Enum(array('thin', 'medium', 'thick')),
new HTMLPurifier_AttrDef_CSS_Length(true) //disallow negative
new HTMLPurifier_AttrDef_CSS_Length('0') //disallow negative
));
$this->info['border-width'] = new HTMLPurifier_AttrDef_CSS_Multiple($border_width);
@@ -143,7 +143,7 @@ class HTMLPurifier_CSSDefinition extends HTMLPurifier_Definition
$this->info['line-height'] = new HTMLPurifier_AttrDef_CSS_Composite(array(
new HTMLPurifier_AttrDef_Enum(array('normal')),
new HTMLPurifier_AttrDef_CSS_Number(true), // no negatives
new HTMLPurifier_AttrDef_CSS_Length(true),
new HTMLPurifier_AttrDef_CSS_Length('0'),
new HTMLPurifier_AttrDef_CSS_Percentage(true)
));
@@ -165,7 +165,7 @@ class HTMLPurifier_CSSDefinition extends HTMLPurifier_Definition
$this->info['padding-bottom'] =
$this->info['padding-left'] =
$this->info['padding-right'] = new HTMLPurifier_AttrDef_CSS_Composite(array(
new HTMLPurifier_AttrDef_CSS_Length(true),
new HTMLPurifier_AttrDef_CSS_Length('0'),
new HTMLPurifier_AttrDef_CSS_Percentage(true)
));
@@ -178,12 +178,19 @@ class HTMLPurifier_CSSDefinition extends HTMLPurifier_Definition
$this->info['width'] =
$this->info['height'] =
new HTMLPurifier_AttrDef_CSS_DenyElementDecorator(
new HTMLPurifier_AttrDef_CSS_Composite(array(
new HTMLPurifier_AttrDef_CSS_Length(true),
new HTMLPurifier_AttrDef_CSS_Percentage(true),
new HTMLPurifier_AttrDef_Enum(array('auto'))
)), 'img');
new HTMLPurifier_AttrDef_Switch('img',
// For img tags:
new HTMLPurifier_AttrDef_CSS_Composite(array(
new HTMLPurifier_AttrDef_CSS_Length('0', $config->get('CSS', 'MaxImgLength')),
new HTMLPurifier_AttrDef_Enum(array('auto'))
)),
// For everyone else:
new HTMLPurifier_AttrDef_CSS_Composite(array(
new HTMLPurifier_AttrDef_CSS_Length('0'),
new HTMLPurifier_AttrDef_CSS_Percentage(true),
new HTMLPurifier_AttrDef_Enum(array('auto'))
))
);
$this->info['text-decoration'] = new HTMLPurifier_AttrDef_CSS_TextDecoration();